Y10S 977/842
For carbon nanotubes or fullerenes
Official title: for carbon nanotubes or fullerenes
Y10S977/842 (For carbon nanotubes or fullerenes) appears on 1,581 US grants and 1,614 published applications in this corpus.
Search patents in Y10S- Granted patents
- 1,581
- Published applications
- 1,614
- Assignees
- 723
- Inventors
- 2,860
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 7 | 0 |
| 1994 | 21 | 0 |
| 1995 | 12 | 0 |
| 1996 | 15 | 0 |
| 1997 | 13 | 0 |
| 1998 | 11 | 0 |
| 1999 | 8 | 0 |
| 2000 | 16 | 0 |
| 2001 | 39 | 16 |
| 2002 | 51 | 91 |
| 2003 | 71 | 97 |
| 2004 | 87 | 90 |
| 2005 | 71 | 82 |
| 2006 | 66 | 82 |
| 2007 | 66 | 87 |
| 2008 | 74 | 85 |
| 2009 | 81 | 90 |
| 2010 | 109 | 104 |
| 2011 | 91 | 55 |
| 2012 | 86 | 68 |
| 2013 | 28 | 75 |
| 2014 | 79 | 94 |
| 2015 | 69 | 64 |
| 2016 | 63 | 73 |
| 2017 | 65 | 173 |
| 2018 | 62 | 97 |
| 2019 | 81 | 36 |
| 2020 | 59 | 18 |
| 2021 | 33 | 14 |
| 2022 | 13 | 6 |
| 2023 | 15 | 8 |
| 2024 | 11 | 4 |
| 2025 | 6 | 5 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- Y10S 977/843Gas phase catalytic growth, i.e. chemical vapor deposition501
- Y10S 977/847Surface modifications350
- Y10S 977/845Purification or separation of fullerenes or nanotubes235
- Y10S 977/844Growth by vaporization or dissociation of carbon source using a high-energy heat192
- Y10S 977/848Tube end modifications88
- Y10S 977/846Internal modifications46
Recent patents
- Iron nanoparticles and methods of production24 Jun 2025US 12,337,301 B2University of New Hampshire
- Graphene and the production of graphene17 Jun 2025US 12,331,410 B2Avadain LLC
- Dispersions for additive manufacturing comprising discrete carbon nanotubes6 May 2025US 12,291,058 B2Molecular Rebar Design, LLC
- Holey graphene framework composites for ultra-high rate energy storage and methods of preparing such composites22 Apr 2025US 12,283,696 B2The Regents of the University of California
- Process for producing integral graphene films from functionalized graphene sheets11 Mar 2025US 12,246,967 B2Global Graphene Group, Inc.
- Dispersions comprising individualized carbon nanotubes16 Oct 2025US 2025/0320368 A1Molecular Rebar Design, LLC
- Graphene and the production of graphene16 Oct 2025US 2025/0320610 A1Avadain LLC
- Dispersions for additive manufacturing comprising discrete carbon nanotubes21 Aug 2025US 2025/0262894 A1Molecular Rebar Design, LLC
- Facile preparation of carbon nanotube hybrid materials by catalyst solutions3 Apr 2025US 2025/0109023 A1William Marsh Rice University
- Large scale production of oxidized graphene2 Jan 2025US 2025/0002354 A1NanoXplore Inc.
Most cited
By later US patents
- Methods and apparatus for a coated anchoring device and/or suture1,702US 6,689,153 B1Orthopaedic Biosystems Ltd., Inc. · 2004
- Electroactive polymer electrodes1,515US 6,583,533 B2SRI International · 2003
- Self-aligned process for nanotube/nanowire FETs521US 8,119,466 B2International Business Machines Corporation · 2012
- Method of producing regular arrays of nano-scale objects using nano-structured block-copolymeric materials513US 7,115,305 B2California Institute of Technology · 2006
- Tri-gate devices and methods of fabrication426US 6,858,478 B2Intel Corporation · 2005